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2914.29.50.00/Carvone Technical Grade/Japan

Carvone Technical Grade from Japan

Although carvone has a specific subheading, technical grade mixtures ≥85% carvone classify under HTS 2914.29.50.00 as other cyclenic ketones. Used in spearmint flavoring and chiral synthesis.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• ,Optical rotation specification (±CD = +61° for d-carvone) prevents substitution fraud at customs

• Technical grade >80% avoids 2914.29.10 but requires assay certificate vs pure (2914.29.15)

Carvone Technical Grade from Japan — Import Duty Rate | HTS 2914.29.50.00